<?php
class exercisefeedback extends Model {
	public function insertfeedback($title, $subId, $userId) {
		$sql = "INSERT INTO `feedback_exercise` (`fe_pic_id`, `sub_id`, `fe_user_id`, `fe_create_time`) VALUES ( '$title', $subId, $userId ,NOW());";
// 		echo $sql;
		return $this->insert ( $sql );
	}
}